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This study found significantly elevated central corneal thickness and intraocular pressure in patients with polycystic ovary syndrome, suggesting it should be considered in evaluating anterior segment diseases and glaucoma in women.

This study suggests that while PCOS phenotype does not affect oocyte quality, a combination of hyperandrogenism and chronic anovulation negatively impacts cumulative pregnancy rates in assisted reproduction.

This study investigated the effects of pathological α-synuclein on sebaceous gland cells in Parkinson's disease, finding that α-synuclein exposure altered cellular differentiation and lipid production, suggesting a potential link between α-synuclein and lipid dysregulation in the skin of PD patients.

This study observed that women with PCOS exhibited higher levels of triglycerides, fasting insulin, HOMA-IR, total testosterone, DHEAS, and LH/FSH ratio, and lower HDL cholesterol compared to healthy controls, with these markers varying across different PCOS phenotypes.

This review discusses the role of the MC1R gene in human pigmentation and its genetic variants, reporting no new results; the authors highlight its forensic applications for phenotypic prediction.

This research observed that the skeletal abnormalities in Noggin null mice varied based on genetic background, and identified haploinsufficiency leading to joint fusions, similar to human conditions associated with NOGGIN deficiency.

Baricitinib can lead to hair regrowth in alopecia areata but may also cause relapses.

This study suggests that the structural integrity and physical proximity of Whn's DNA binding and activation domains are crucial for hair keratin gene activation and may explain the nude phenotype.

In this study, it was observed that NIPAL4 mutations linked to autosomal recessive congenital ichthyosis lead to abnormal skin barrier function due to cytotoxic effects disrupting lipid structure and organization, which topical treatments only partially ameliorated.

This study found that a long-term astrocyte culture model can effectively study astrocyte senescence and suggests minoxidil as a potential candidate to regulate brain aging by normalizing dysregulated gene expression in aged astrocytes.

Hedgehog signaling helps keep hair follicle stem cells the same in both young and old human skin.

This study found that WNT10A is significantly upregulated in human esophageal squamous cell carcinoma and is associated with enhanced tumor cell migration, invasion, and poor survival.

This review examines the differentiation potential of epithelial cells from various sources in hair follicle formation, concluding that complex interactions are required for hair-specific characteristics, which were achieved in vivo but not in vitro.

This study found that the lack of expression and deletion of specific hair keratin genes on chromosome 7q36 in Hirosaki hairless rats suggests the crucial role of these genes in hair growth.

This study found that distinct keratin profiles enabled the evaluation of epithelial differentiation in human hair follicles, with mesenchymal cells playing a critical role in epidermoid differentiation of follicular cells.

This study identified a large deletion in the desmoglein 4 gene as the genetic basis of the Iffa Credo "hairless" rat's skin phenotype, linking it to lanceolate hair mutations.

In this study, vitamin D supplementation showed no significant effect on androgen levels or clinical hyperandrogenism in PCOS women, but when combined with metformin, it improved testosterone levels.

Mutations in the Sgk3 gene cause fuzzy hair in mice.

In this follow-up of three siblings with ATP6AP1 deficiency, the researchers observed progression to total hearing loss, hair loss, and proteinuria.

This review highlights that biomaterial properties can be designed to modulate macrophage activity, potentially reducing foreign body responses and enhancing tissue healing in regenerative medicine.

This case report describes a man's permanent skin and hair whitening, and generalized anhidrosis following allogeneic stem cell transplant, linked to immune-mediated destruction of melanocytes.

Different types of polycystic ovary syndrome show varying levels of insulin resistance, with the 'PHO' type being the most insulin resistant.

Men can have genetic risks for PCOS-related traits like obesity and diabetes.

This study found that cultivating dermal papilla cells in spheroids or with valproic acid most effectively preserves their phenotype in vitro, compared to a monolayer culture with BMP6 and vitamin D3, which only produces a short-term effect.

Reduced AhR signaling in HS tunnels leads to persistent inflammation and microbial imbalance.

This study observes that TYK2 inhibition with BMS-986202 may extend hair follicle growth phases and decrease inflammatory cell markers in alopecia areata, suggesting potential for clinical application.

This study identifies a strong association between a 505-bp indel mutation in the FGF5 gene and cashmere growth in goats, suggesting potential use as a genetic marker in breeding programs.

This study found that manipulating 5αR2 activity in human hepatocytes in vitro can regulate lipogenesis, with potential clinical implications for patients taking 5αR inhibitors.

This study found that maternal hephaestin knockout in mice leads to neonatal hair loss, likely due to low iron levels in the mother's milk.